What is the warranty period?

The warranty period for this product is 14 days.

What payment terms are accepted?

We require 100% prepayment. The accepted payment term is T/T (Telegraphic Transfer).

PFA Class-a Volumetric Flask 250ml Icp-Ms High Purity Corrosion Resistant

Name: PFA Class-a Volumetric Flask 250ml Icp-Ms High Purity Corrosion Resistant
Brand: Nanjing Binzhenghong Instrument Co., Ltd.
SKU: 1928925611

Jiangsu, ChinaNanjing Binzhenghong Instrument Co., Ltd.

US$227.00

1-2 Pieces

US$182.00

3+ Pieces

Product profile

Customization

Available

After-sales Service

14days

Warranty

14days

Model NO.

BZH-R-PFA-RYP250

Disposable

Non-Disposable

Capacity

250ml

Type

Flat-Bottomed Flask

Fixed Volume Level

Class-a

Application

Laboratory Analysis

Usage

Chemistry Experiment

Feature

Corrosion Resistance

Advantage

High Temperature and Corrosion Resistance

Transport Package

Cartons

Specification

10/25/50/100/250/500/1000ml

Trademark

NJbinglab

Origin

China

Production Capacity

10000pieces/Year

Key features

High Purity PFA Material: Made of PFA with very low blank value of metal elements for accurate analysis.

Corrosion Resistance: Superior chemical properties resist strongly corrosive samples and organic solvents.

Seamless Construction: One molding process ensures no welding gaps and smooth liquid flow for durability.

Low MOQ Support: Minimum order quantity is just 1 piece, allowing flexible purchasing for labs.

Fast Delivery: Standard delivery time is only 3 business days for urgent laboratory needs.

OEM/ODM Available: Professional factory offers customization from samples, designs, or full customization.

Professional Manufacturer: Over 30 years of experience in PFA utensils with dedicated technical support team.

Company profile

Years of Export ExperienceSelf-brandedFast DeliveryCustomization from Samples

Nanjing Binzhenghong Instrument Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.53h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with customization, ODM, and OEM capabilities, including services based on samples and designs. It has two production lines, reports a one-month average lead time in both peak and off-season periods, and has exported goods for 11 years, with exports representing 31%–40% of total sales. However, it does not provide 3D software design services, has no SDK, inventory, overseas warehouse, overseas showroom, overseas agent or branch, or stated overseas service coverage. Quality assurance is reported, but finished-product inspection is performed by packing staff, raw-material traceability is absent, and complaint handling lacks written procedures or records. Manufacturing controls also lack continuous quantity reconciliation and outsourcing SOPs. No certification information is provided, while sustainability-related compliance statuses are unknown.

Supplier typeThe supplier is explicitly identified as a professional technical supplier. It also provides ODM services and OEM services for popular brands, indicating a technical manufacturing and design-oriented supplier profile.

After-Sales capabilityThe supplier has one-month stated lead times and six qualified service-capability suppliers, but it has no overseas agents or branches and offers service in zero countries. Customer complaint handling has no written procedures or records, indicating a documented after-sales weakness.

R&D capabilityThe supplier has R&D capability and offers ODM services, but it has no available SDK, does not provide 3D software design services, and reported no new products during the past year. This shows some development capability but a clear limitation in recent product innovation and software-related support.

Production capacityThe supplier operates two production lines, reports a one-month average lead time in both peak and off-season periods, and has exported goods for 11 years. However, it has no valid manufacturing-capacity contract with related subcontractors, no inventory capacity, and lacks continuous batch quantity reconciliation and outsourcing SOPs, creating documented production-control deficiencies.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. Its ODM and OEM capabilities further support the conclusion that it can handle customized product development and manufacturing.

Client casesThe supplier reports OEM services for popular brands and has 11 years of export experience, with exports representing 31%–40% of total sales. These statements provide evidence of brand-serving and international customer experience, although no specific customer names or case details are supplied.

Product Q&A

Q:What is the material of this volumetric flask?

The volumetric flask is made of high-purity PFA material, which offers excellent corrosion resistance and low blank value for metal elements.

Q:Is customization available for this product?

Yes, OEM and ODM services are available. We support customization from samples, designs, full customization, minor customization, and flexible customization.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 piece, allowing customers to purchase small quantities for testing or specific laboratory needs.

Q:How long is the delivery time?

The standard delivery time is 3 business days. During peak seasons, the lead time may extend to one month.

Q:What are the main features of PFA labware?

Key features include low and high temperature resistance, corrosion resistance, low metal blank value, seamless one-molding construction, and smooth liquid flow.